Changes

[[FILE:WahineTane.jpg|border|right|thumb|200px| [https://en.wikipedia.org/wiki/Rangi_and_Papa Papa and Rangi] <ref>[https://en.wikipedia.org/wiki/M%C4%81ori_culture Maori] carving depicting a woman and a man embracing. From the pataka (food storehouse) belonging to [https://en.wikipedia.org/wiki/Te_Pokiha_Taranui Te Pokiha Taranui] of [https://en.wikipedia.org/wiki/Ng%C4%81ti_Pikiao Ngati Pikiao], [https://en.wikipedia.org/wiki/Te_Arawa Te Arawa]. The storehouse was completed in the 1870s, and stood at [https://en.wikipedia.org/wiki/Maketu Maketu], [https://en.wikipedia.org/wiki/Bay_of_Plenty Bay of Plenty], [https://en.wikipedia.org/wiki/New_Zealand New Zealand]. It is now at [https://en.wikipedia.org/wiki/Auckland_War_Memorial_Museum Auckland Museum], [https://en.wikipedia.org/wiki/Rangi_and_Papa Rangi and Papa from Wikipedia]</ref> ]]

an early computer chess program written by [[George Rajna]] and [[B. Almasi]], in the 70s affiliated with the [https://en.wikipedia.org/wiki/Hungarian_Academy_of_Sciences Hungarian Academy of Sciences]. Papa applies the concept of [[Papa#Entropy|entropy]] based on own and opponent [[Mobility#Papa|mobility]]. It participated at the [[WCCC 1974|First World Computer Chess Championship]], 1974 in [https://en.wikipedia.org/wiki/Stockholm Stockholm], unfortunately loosing all its three games due to tactical blunders. Based on preliminary results or expectations, Papa was seeded third, ahead of later winner [[Kaissa]] seeded fifth.